The service is called NowClinic. It costs $45 for a 10 minute consult with a doctor. It’s free to talk to a nurse.

“Through the technology, a patient can receive a consultation, face-to-face, with a physician who, if they feel it’s appropriate, can make a diagnosis or recommendation, and can write a prescription for a particular series of ailments,” according to Thompson.

He says Rite Aid has been testing the program in Detroit for about a year.

NowClinic is available in 20 Massachusetts Rite Aid locations.

Rite Aid is the third-largest drugstore chain in the US, behind Walgreen and CVS. Those companies also run in-store clinic programs.